LingandRX
ba0a8eb654
- 移除 ItemScopedModel，改用 ItemProvider - 更新 addItem 屏幕，使用 ItemProvider 添加物品 - 修改物品列表屏幕，使用 ItemProvider 加载和刷新数据 - 更新 main 函数，添加 ItemProvider
34 lines
936 B
Dart
34 lines
936 B
Dart
import 'package:flutter/material.dart';
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import 'package:item_tracker/provider/item_provider.dart';
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import 'package:item_tracker/repository/item_repository.dart';
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import 'package:item_tracker/screens/home_screen.dart';
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import 'package:provider/provider.dart';
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import 'database/sqlite_helper.dart';
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void main() async {
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final dbHelper = DatabaseHelper();
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final repository = ItemRepository(dbHelper: dbHelper);
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WidgetsFlutterBinding.ensureInitialized();
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await DatabaseHelper().database;
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print('数据库初始化完成');
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runApp(
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ChangeNotifierProvider(
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create: (_) => ItemProvider(repository: repository),
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child: MyApp(),),
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);
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}
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class MyApp extends StatelessWidget {
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@override
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Widget build(BuildContext context) {
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return MaterialApp(
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title: '物品记录器',
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theme: ThemeData(
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primarySwatch: Colors.blue,
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),
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home: HomeScreen(), // 修改为 HomeScreen
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);
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}
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} |